AIM To assess the effectiveness of low-dose aspirin in the prevention of preeclampsia and intrauterine growth restriction (IUGR) in high-risk pregnant women with abnormal findings at uterine artery Doppler velocimetry performed at 14-16 weeks. DESIGN Randomized controlled clinical trial. SETTING Department of Obstetrics and Gynecology, Faculty of Medicine, Cairo University, Egypt. METHODS...

BACKGROUND Low-dose aspirin therapy could improve remodelling of maternal spiral arteries during early placentation and prevent subsequent pregnancy-related hypertensive disorders. We investigated whether low-dose aspirin therapy reduces the incidence of hypertensive pregnancy complications in unselected IVF and ICSI patients when medication was started prior to pregnancy. METHODS A total of ...

BACKGROUND Radioadaptation is a phenomenon whereby cells exposed to a low dose of ionizing radiation are more resistant to a much higher dose delivered some time thereafter. This phenomenon could result from the activation of damage repair and/or antioxidant defense systems by the low dose. MATERIALS AND METHODS The existence of a cytogenetic adaptive response in female germ cells was investi...

BACKGROUND Administration of conventional antithrombotic treatment (low-dose aspirin plus low-molecular weight heparin [LDA+LMWH]) for obstetric antiphospholipid syndrome (APS) does not prevent life-threatening placenta insufficiency-associated complications such as preeclampsia (PE) and intrauterine growth restriction (IUGR) in 20% of patients. Statins have been linked to improved pregnancy ou...

PURPOSE Three different techniques of low-dose-rate seed implantation for prostate cancer have been used since its use started in our hospital. The purpose of this study was to compare the results of the three different techniques. MATERIAL AND METHODS The data of 305 prostate cancer patients who underwent low-dose-rate seed implantation were retrospectively analyzed. Pre-plan technique (n = ...

Different regimens are used to achieve immune tolerance in patients with severe haemophilia A and inhibitory allo-antibodies against factor VIII (FVIII). In this study, results of 26 years of low dose immune tolerance induction are evaluated. We evaluated 21 patients, who were treated with regular infusions of low dose FVIII (25-50 IU kg(-1) every other day or three times a week) to obtain immu...